2164350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 5499648

約数和(自身を除く): 3335298

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 307, 470, 614, 705, 921, 1175, 1410, 1535, 1842, 2350, 3070, 3525, 4605, 7050, 7675, 9210, 14429, 15350, 23025, 28858, 43287, 46050, 72145, 86574, 144290, 216435, 360725, 432870, 721450, 1082175, 2164350]

約数ペア:

[(1, 2164350), (2, 1082175), (3, 721450), (5, 432870), (6, 360725), (10, 216435), (15, 144290), (25, 86574), (30, 72145), (47, 46050), (50, 43287), (75, 28858), (94, 23025), (141, 15350), (150, 14429), (235, 9210), (282, 7675), (307, 7050), (470, 4605), (614, 3525), (705, 3070), (921, 2350), (1175, 1842), (1410, 1535)]